Static task
static1
Behavioral task
behavioral1
Sample
2024-01-01_71d157078e0ea99e381db884d21587bb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-01_71d157078e0ea99e381db884d21587bb_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-01_71d157078e0ea99e381db884d21587bb_cryptolocker
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Size
44KB
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MD5
71d157078e0ea99e381db884d21587bb
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SHA1
c899871f6b830fbaa13442eaa24b30f3b570b44e
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SHA256
87d1c3480cca10dfc55b94806b9eeeeb787e1c2b79751ec44ee1bae9caad4183
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SHA512
cd67d43210134cdbea5c260143f90816338f1493eb72275311be1b514474bec5b609d07a22a74ecd884ebdf695bc31ede24aa26370c7aa433ecd38c4a790cd44
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLtlde1:xj+VGMOtEvwDpjk/e1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-01_71d157078e0ea99e381db884d21587bb_cryptolocker
Files
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2024-01-01_71d157078e0ea99e381db884d21587bb_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE